package demo1;

public class OuterClass {
    public int data1 = 1;
    private int data2 = 2;
    public static int data3 = 3;

    class Innerclass{
        public int data4 = 4;
        private int data5=5;
        public static int data6=6;

        public void test(){
            System.out.println("test1");
            System.out.println(data1);
            System.out.println(data2);
            System.out.println(data3);
            System.out.println(data4);
            System.out.println(data5);
        }
    }

}
